Loop Habit Tracker
v2.1.3 · 5.1 MB · code 20103
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File information
UpdatedNov 23, 2025
PublishedFeb 28, 2021
Packageorg.isoron.uhabits
Versionv2.1.3 (20103)
Size5.1 MB
MD5156f58e78e4fc2b752314d3ebee1b51e
Min SDK23
Malware scanTRUSTED
Signature SHA14E:6D:72:FF:1A:25:94:D9:40:99:27:9F:D7:23:95:2F:A6:B0:58:CD
SignerCN=Alinson S Xavier, L=Waterloo, ST=Ontario, C=CA
Total downloads5,000,000
This version5,000,000
DeveloperÁlinson S Xavier
Age ratingEveryone
What's new in v2.1.3
2.1.3:
* Bug fixes
2.1:
* Add notes to specific dates
* Track at-most measurable habits
* Add skips to measurable habits
* Bring back custom frequencies
* Bug fixes
2.1:
* Add notes to specific dates
* Track at-most measurable habits
* Add skips to measurable habits
* Bring back custom frequencies
Security scan
TRUSTED
- Developer signature verified 2025-11-23
- Signature SHA1 4E:6D:72:FF:1A:25:94:D9:40:99:27:9F:D7:23:95:2F:A6:B0:58:CD
- File MD5 156f58e78e4fc2b752314d3ebee1b51e
How to install Loop Habit Tracker v2.1.3 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 5.1 MB of free storage.
- Grab org.isoron.uhabits_20103.apk — hit the Download button above (5.1 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 156f58e78e4fc2b7…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find org.isoron.uhabits_20103.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Alinson S Xavier, L=Waterloo, ST=Ontario, C=CA. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Loop Habit Tracker — tap Open on the install screen, or find the Loop Habit Tracker icon in your app drawer.
Common install errors for Loop Habit Tracker
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 6.0 Marshmallow or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.